Propetro Holding SEC Filings

PUMP: A selling holder filed a Form 144 notice to sell 27,000 shares of common stock through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $292,680. The approximate sale date listed is 10/31/2025.

The shares were acquired as restricted stock from the issuer in three grants: 3,224 shares on 04/22/2024, 10,392 shares on 05/16/2021, and 13,384 shares on 04/18/2022. The filing lists 103,982,181 shares outstanding. This notice outlines a proposed sale under Rule 144 procedures.

The Vanguard Group filed an amended Schedule 13G reporting beneficial ownership of 6,417,153 shares of ProPetro Holding Corp (PUMP) common stock, representing 6.17% of the class as of 09/30/2025. Vanguard is identified as an investment adviser and states the securities were acquired and are held in the ordinary course of business.

Vanguard reports 0 shares with sole voting power and 612,646 shares with shared voting power. It reports 5,723,970 shares with sole dispositive power and 693,183 shares with shared dispositive power. Vanguard’s clients have the right to receive dividends or sale proceeds for the reported securities, and no single other person’s interest exceeds five percent.

ProPetro Holding Corp. (PUMP) reported Q3 2025 results with service revenue of $293.9 million and a net loss of $2.4 million, compared with revenue of $360.9 million and a net loss of $137.1 million a year earlier. Operating loss improved to $6.1 million, helped by the absence of last year’s large impairment.

Year to date, revenue was $979.5 million and net income was $0.1 million. Cash from operations reached $150.6 million for the nine months, funding capital expenditures of $122.1 million. Quarter-end cash was $66.5 million and total debt was $95.9 million, including $50.9 million of equipment financing term loans.

By segment in Q3: Hydraulic Fracturing delivered $210.2 million of revenue, Wireline $52.2 million, Cementing $31.6 million, and Power Generation began contributing modestly. General and administrative expenses reflected a $5.0 million decrease in estimated AquaProp contingent consideration. Depreciation and amortization totaled $41.7 million. A change in useful lives of Tier II units increased Q3 net loss by $1.3 million.

ProPetro Holding Corp. (PUMP) furnished an update on its business by announcing financial and operational results for the quarter ended September 30, 2025. The company released a press release and made an investor presentation and management commentary available, aligning the materials with its Q3 2025 results.

The press release is furnished as Exhibit 99.1, the investor presentation as Exhibit 99.2, and the commentary as Exhibit 99.3. These items are described as “furnished,” not “filed,” and are therefore not subject to Section 18 liabilities of the Exchange Act. ProPetro also posted the presentation and commentary on its investor relations website. The report was signed by the Chief Financial Officer, Caleb L. Weatherl, on October 29, 2025.

ProPetro Holding Corp. (PUMP) disclosed that its wholly owned subsidiary, ProPetro Energy Solutions, LLC (PROPWRSM), entered into a long-term contract to supply power to a data center operator in the Midwest. The company announced the agreement on October 27, 2025 under a Regulation FD disclosure.

The announcement was furnished with a press release as Exhibit 99.1. No financial terms, counterparties, or capacity details were included in the disclosure.

Dimensional Fund Advisors LP reported beneficial ownership of 5,662,619 shares of ProPetro Holding Corp common stock, representing 5.4% of the outstanding class. The filing states these shares are owned by funds managed or advised by Dimensional and that Dimensional disclaims beneficial ownership, noting it acts as an investment adviser or sub‑adviser to those funds. The schedule indicates sole voting power over 5,561,247 shares and sole dispositive power over 5,662,619 shares. The filing is made under Rule 13d-1 and asserts the holdings are in the ordinary course of business and not for purposes of changing control.

BlackRock, Inc. reports beneficial ownership of 6,190,537 shares of ProPetro Holding Corp. common stock, representing 6.0% of the class. The filing discloses sole voting power over 5,995,448 shares and sole dispositive power over 6,190,537 shares. The statement is filed as an amendment (Schedule 13G/A, Amendment No. 11) and affirms the holdings are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer. The filing includes exhibits for a Power of Attorney and an Item 7 exhibit identifying related subsidiary information.

ProPetro Holding Corp. (PUMP) reporting person Celina A. Davila, Chief Accounting Officer, recorded settlement of previously awarded restricted stock units (RSUs) on 09/04/2025. 1,990 shares were delivered upon RSU vesting and settlement, increasing her direct common stock holdings to 33,354 shares. Concurrently 485 shares were withheld to satisfy taxes related to the vesting, leaving 21,276 shares reported as directly beneficially owned following the disposal entry for that class. The transactions reflect routine employee equity vesting under a grant made on 09/04/2023 for 5,970 RSUs.

Sourcerock Group LLC disclosed ownership of 8,408,391 shares of ProPetro Holding Corp. common stock, representing 8.09% of the class. The filing shows Sourcerock has sole voting and dispositive power over all reported shares, indicating direct control of how the shares are voted and sold. The statement is filed on Schedule 13G with a certification that the shares were acquired and are held in the ordinary course of business and not for the purpose of changing control. The filing identifies Sourcerock as an investment adviser (IA).